Graphite has more metallic luster properties compared to talc. Graphite has a greasy feel, excellent conductivity, and metallic luster properties due to its layered atomic structure, whereas talc has a pearly luster and is not a good conductor of electricity.
The mineral you are referring to is likely graphite. Graphite has a nonmetallic luster, is black in color, and has a low hardness that allows it to be scratched by a fingernail.
The mineral that fits this description is graphite. Graphite is very soft and can be easily scratched by a fingernail. It has a metallic luster and a black streak.
An example of a non-metal that exhibits metallic luster rarely is graphite. Graphite is a form of carbon that can have a shiny, metallic appearance under certain conditions, such as when it is highly polished or in certain crystal structures.
The mineral that fits this description is graphite. It has a nonmetallic luster, is black in color, and has a low hardness that allows it to be easily scratched by a fingernail.
Graphite has more metallic luster properties compared to talc. Graphite has a greasy feel, excellent conductivity, and metallic luster properties due to its layered atomic structure, whereas talc has a pearly luster and is not a good conductor of electricity.
The mineral you are referring to is likely graphite. Graphite has a nonmetallic luster, is black in color, and has a low hardness that allows it to be scratched by a fingernail.
it has a metallic luster usually silver and black :)
The mineral that fits this description is graphite. Graphite is very soft and can be easily scratched by a fingernail. It has a metallic luster and a black streak.
An example of a non-metal that exhibits metallic luster rarely is graphite. Graphite is a form of carbon that can have a shiny, metallic appearance under certain conditions, such as when it is highly polished or in certain crystal structures.
Elements that are very brittle and have no metallic luster are typically classified as nonmetals. Examples include sulfur, phosphorus, and carbon (in the form of graphite). These elements tend to be poor conductors of heat and electricity.
Graphite is a form of the element carbon, which is a nonmetal. While it has a metallic luster and conducts electricity, graphite is brittle. Unlike metals, which are held together by metallic bonds, graphite is a covalent network solid. Other forms of carbon behave more clearly as nonmetals.
The mineral that fits this description is graphite. It has a nonmetallic luster, is black in color, and has a low hardness that allows it to be easily scratched by a fingernail.
Graphite is not considered a gemstone because it is composed of a single element, carbon, arranged in layers, which gives it a dark grey color and a dull luster. Gemstones are typically valued for their rarity, beauty, and durability, qualities that graphite does not possess.
Graphite does not have a distinct smell. In terms of looks, graphite appears as a grayish-black mineral with a metallic luster. When touched, graphite feels smooth and slippery due to its layered structure.
Nonmetallic luster refers to a dull or earthy appearance of a mineral or material that lacks the shiny or reflective properties of metallic luster. Nonmetallic luster can be described as having a matte, powdery, or waxy finish, often seen in minerals like talc or graphite.
Only as a diamond crystal.